:root{
  --ink:#082d24;--green:#0e5a45;--mint:#bafd84;--lime:#d9ff64;--cream:#f5f4ed;
  --paper:#fffef9;--violet:#d9c8ff;--orange:#ffb36b;--line:rgba(8,45,36,.14);
  --shadow:0 24px 70px rgba(8,45,36,.12);--radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"Segoe UI",Arial,sans-serif;overflow-x:hidden}
body.menu-open{overflow:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
button,a{touch-action:manipulation}
.research-bar{height:34px;padding:0 max(24px,calc((100% - 1240px)/2));background:var(--ink);color:#e9ffdb;display:flex;align-items:center;justify-content:space-between;font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.research-bar i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--mint);margin-right:8px;box-shadow:0 0 0 4px rgba(186,253,132,.12)}
.research-bar a{font-weight:700}.research-bar a:hover b{display:inline-block;transform:translateX(4px)}
.site-header{height:86px;max-width:1240px;margin:auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between;position:relative;z-index:50;background:var(--paper)}
.logo{height:58px;width:225px;display:flex;align-items:center;overflow:hidden;flex:none}
.logo img{width:100%;height:auto;display:block}
.main-nav{display:flex;align-items:center;gap:6px}
.main-nav>a{position:relative;padding:11px 12px;border-radius:12px;font-size:14px;font-weight:600;transition:transform .2s,background .2s,color .2s,box-shadow .2s}
.main-nav>a:not(.nav-cta):hover{background:#e8f7dc;transform:translateY(-3px);box-shadow:0 8px 16px rgba(8,45,36,.08)}
.main-nav>a.selected{background:var(--mint);color:var(--ink)}
.main-nav>a.selected:after{content:"";position:absolute;height:3px;left:12px;right:12px;bottom:4px;background:var(--ink);border-radius:4px}
.main-nav .nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:14px;border:0;border-radius:14px;padding:13px 18px;background:var(--ink);color:white;font-weight:700;cursor:pointer;transition:transform .2s,box-shadow .2s,background .2s}
.main-nav .nav-cta{margin-left:8px;padding:13px 17px}
.main-nav .nav-cta:hover,.button:hover{transform:translateY(-3px) scale(1.025);box-shadow:0 12px 28px rgba(8,45,36,.22)}
.button.primary{background:var(--green)}.button.light{background:white;color:var(--ink)}.button.lime{background:var(--lime);color:var(--ink)}
.button:disabled{opacity:.45;cursor:not-allowed;transform:none}.button.pop{animation:buttonPulse 3.2s infinite}
@keyframes buttonPulse{0%,88%,100%{box-shadow:0 0 0 0 rgba(186,253,132,0)}93%{box-shadow:0 0 0 10px rgba(186,253,132,.22)}}
.menu-toggle{display:none;border:0;background:transparent;padding:10px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px;transition:.25s}
.hero{min-height:650px;padding:72px max(24px,calc((100% - 1240px)/2)) 58px;display:grid;grid-template-columns:1.06fr .94fr;align-items:center;gap:54px;position:relative;background:linear-gradient(125deg,#f9f8f1 0%,#f0f7e9 100%);overflow:hidden}
.hero:before{content:"";position:absolute;width:460px;height:460px;border-radius:50%;right:-130px;top:-210px;border:1px solid rgba(14,90,69,.15);box-shadow:0 0 0 55px rgba(14,90,69,.025),0 0 0 110px rgba(14,90,69,.025)}
.eyebrow{font-size:11px;letter-spacing:.17em;font-weight:800;color:var(--green)}.eyebrow-dot:before{content:"";display:inline-block;width:22px;height:2px;background:var(--green);vertical-align:middle;margin-right:10px}
.eyebrow.light-eyebrow{color:var(--mint)}
.full-page-form{min-height:100vh}
h1,h2,h3{font-family:"Segoe UI",Arial,sans-serif;letter-spacing:-.04em;margin-top:0}
.hero h1{font-size:clamp(43px,5.4vw,76px);line-height:.99;max-width:770px;margin:22px 0 24px}
.hero h1 em{font-style:normal;color:var(--green);position:relative}.hero h1 em:after{content:"";position:absolute;height:8px;background:var(--mint);left:0;right:0;bottom:2px;z-index:-1;transform:rotate(-1deg)}
.hero-copy>p{font-size:18px;line-height:1.7;color:#3b5a51;max-width:640px}
.hero-actions{display:flex;align-items:center;gap:24px;margin:34px 0}.text-link{font-weight:700;border-bottom:1px solid var(--ink);padding:4px 0}.text-link:hover span{display:inline-block;transform:translateX(5px)}
.trust-row{display:flex;gap:20px;flex-wrap:wrap;font-size:12px;font-weight:700;color:#587067}.trust-row span{display:flex;align-items:center;gap:7px}
.mini-icon{width:24px;height:24px;border-radius:50%;background:#e5f6da;display:inline-flex;align-items:center;justify-content:center;font-size:12px}
.study-card{width:min(100%,510px);min-height:470px;background:var(--ink);color:white;border-radius:34px;padding:28px;position:relative;box-shadow:var(--shadow);overflow:hidden;transform:rotate(1.5deg)}
.study-card:before,.study-card:after{content:"";position:absolute;border-radius:50%;border:1px solid rgba(217,255,100,.22);left:50%;top:42%;transform:translate(-50%,-50%)}
.study-card:before{width:290px;height:290px}.study-card:after{width:210px;height:210px}
.study-card-head{display:flex;justify-content:space-between;font-size:11px;letter-spacing:.13em;font-weight:700;color:#cce2d7}
.study-core{width:108px;height:108px;border-radius:50%;background:var(--lime);color:var(--ink);display:flex;align-items:center;justify-content:center;font:800 45px "Manrope";position:absolute;left:50%;top:42%;transform:translate(-50%,-50%);box-shadow:0 0 60px rgba(217,255,100,.32)}
.study-core:after{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--mint);top:-49px;box-shadow:96px 46px 0 var(--orange),-90px 61px 0 var(--violet),63px 102px 0 #8be5df}
.wave-row{position:absolute;left:28px;right:28px;bottom:88px;display:flex;justify-content:space-between}
.wave-row span{display:flex;flex-direction:column;gap:6px;align-items:center;font-size:9px;color:#9db5aa}.wave-row b{width:30px;height:30px;border:1px solid #56766a;border-radius:50%;display:flex;align-items:center;justify-content:center;color:white}.wave-row span:first-child b{background:var(--lime);color:var(--ink);border-color:var(--lime)}
.study-card-foot{position:absolute;left:28px;right:28px;bottom:27px;display:flex;justify-content:space-between;border-top:1px solid #34554a;padding-top:17px}.study-card-foot b{font-size:14px}.study-card-foot small{color:#9db5aa}
.floating-chip{position:absolute;background:white;color:var(--ink);padding:12px 16px;border-radius:14px;box-shadow:0 13px 30px rgba(8,45,36,.18);font-size:12px;font-weight:700;animation:float 3.5s ease-in-out infinite}.chip-one{top:19%;left:-25px}.chip-two{right:-24px;bottom:18%;animation-delay:-1.2s}
@keyframes float{50%{transform:translateY(-9px)}}
.study-highlights{padding:52px max(24px,calc((100% - 1240px)/2));background:white}.section-kicker{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}.section-kicker h2{font-size:38px;margin:10px 0 0}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:20px;overflow:hidden}.status-card{padding:25px 24px;min-height:132px;border-right:1px solid var(--line);position:relative;transition:.25s}.status-card:last-child{border:0}.status-card:hover{background:#eef9e7;transform:translateY(-5px)}.status-card>span{position:absolute;right:16px;top:14px;color:#9bad9f;font-size:10px}.status-card small{display:block;text-transform:uppercase;letter-spacing:.12em;color:#74887f;font-size:10px;margin-bottom:20px}.status-card b{font:700 19px "Manrope"}
.mission{display:grid;grid-template-columns:.85fr 1.15fr;gap:7vw;align-items:center;padding:100px max(24px,calc((100% - 1120px)/2));background:var(--cream)}.mission-visual{min-height:400px;background:var(--mint);border-radius:30px;padding:35px;position:relative;overflow:hidden}.mission-visual .number{font:800 150px/.9 "Manrope";letter-spacing:-.12em}.mission-visual p{font-weight:800;letter-spacing:.15em;line-height:1.8}.mission-visual:after{content:"";position:absolute;width:230px;height:350px;background:var(--ink);border-radius:100% 0 100% 0;right:-70px;bottom:-140px;transform:rotate(-20deg)}.mission-copy h2{font-size:clamp(36px,4vw,57px);line-height:1.07;margin:18px 0}.mission-copy p{font-size:17px;line-height:1.8;color:#48665d;margin-bottom:30px}
.process{padding:100px max(24px,calc((100% - 1240px)/2));background:white}.process h2,.featured h2,.content-section h2{font-size:clamp(35px,4vw,54px);margin:14px 0 44px}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.process-step{background:white;padding:28px 22px;min-height:230px;position:relative;transition:.25s}.process-step:hover{background:var(--ink);color:white;transform:translateY(-8px);z-index:2}.process-step>small{color:#90a097}.process-step .mini-icon{margin:29px 0 18px;background:var(--mint);color:var(--ink)}.process-step h3{font-size:18px}.process-step p{font-size:13px;line-height:1.6;color:#6b7e77}.process-step:hover p{color:#c5d6cf}
.featured{padding:100px max(24px,calc((100% - 1240px)/2));background:var(--cream)}.featured-head{display:flex;justify-content:space-between;align-items:end}.research-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.research-card{min-height:350px;border-radius:24px;padding:26px;display:flex;flex-direction:column;transition:.25s}.research-card:hover{transform:translateY(-9px) rotate(-.5deg);box-shadow:var(--shadow)}.research-card.lime{background:var(--lime)}.research-card.violet{background:var(--violet)}.research-card.orange{background:var(--orange)}.tag{font-size:9px;letter-spacing:.14em;border:1px solid currentColor;padding:7px 10px;border-radius:999px;align-self:flex-start}.research-symbol{font-size:55px;margin:38px 0 auto}.research-card h3{font-size:25px;margin-bottom:10px}.research-card p{font-size:14px;line-height:1.6}.research-card a{font-size:13px;font-weight:700;margin-top:10px}
.closing-cta{padding:100px 24px;text-align:center;background:var(--green);color:white}.closing-cta h2{font-size:clamp(38px,5vw,65px);margin:18px 0}.closing-cta p{max-width:610px;margin:0 auto 30px;color:#cbe1d7;line-height:1.7}
.site-footer{padding:70px max(24px,calc((100% - 1240px)/2)) 20px;background:#061e19;color:#d7e6df}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:50px}.footer-brand img{width:220px;filter:brightness(0) invert(1);opacity:.9}.footer-brand p{max-width:300px;color:#93aca1;line-height:1.6}.footer-brand>span{font-size:11px;border:1px solid #3e5b50;padding:7px 10px;border-radius:999px}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;gap:13px;font-size:13px}.footer-grid>div>b{color:white;margin-bottom:7px}.footer-grid a{color:#9bb0a7}.footer-grid a:hover{color:var(--mint);transform:translateX(3px)}.footer-bottom{display:flex;justify-content:space-between;border-top:1px solid #244138;margin-top:55px;padding-top:20px;color:#718b81;font-size:11px}
.page-hero{padding:86px max(24px,calc((100% - 1120px)/2));background:var(--ink);color:white;position:relative;overflow:hidden}.page-hero:after{content:attr(data-mark);position:absolute;right:3%;bottom:-40px;font:800 170px "Manrope";color:rgba(255,255,255,.035)}.page-hero h1{font-size:clamp(47px,6vw,78px);margin:20px 0}.page-hero p{max-width:760px;color:#c6ddd4;font-size:18px;line-height:1.7}.page-hero .eyebrow{color:var(--mint)}
.content-section{padding:90px max(24px,calc((100% - 1120px)/2))}.content-section.alt{background:var(--cream)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:7vw;align-items:start}.story-timeline{border-left:2px solid var(--green)}.story-timeline div{padding:0 0 32px 25px;position:relative}.story-timeline div:before{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:var(--mint);border:4px solid var(--green);left:-9px}.story-timeline b{display:block;font-size:12px;color:var(--green);margin-bottom:5px}.value-grid,.doc-grid,.benefit-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.value-card,.doc-card,.benefit-card{border:1px solid var(--line);border-radius:20px;padding:25px;min-height:150px;background:white;transition:.25s}.value-card:hover,.doc-card:hover,.benefit-card:hover{transform:translateY(-7px);box-shadow:var(--shadow);border-color:var(--mint)}.value-card small{color:#83978f}.value-card h3{font-size:20px;margin:25px 0 0}.fact-list{display:grid;grid-template-columns:1fr 1fr;gap:10px}.fact{padding:20px;border:1px solid var(--line);border-radius:15px}.fact small{display:block;color:#758a81;font-size:9px;letter-spacing:.13em;margin-bottom:8px}.protocol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.protocol-grid article{background:white;border:1px solid var(--line);padding:25px;border-radius:20px}.protocol-grid article>span{font-size:10px;color:#84968f}.protocol-grid p{color:#62766e;line-height:1.7;font-size:14px}.protocol-grid a{font-weight:700;font-size:12px}
.eligibility-card{background:var(--mint);border-radius:28px;padding:36px}.check-list{display:grid;gap:10px;margin:25px 0}.check-list span{background:rgba(255,255,255,.55);padding:13px;border-radius:12px;font-weight:600}.check-list b{display:inline-flex;width:24px;height:24px;border-radius:50%;background:var(--ink);color:white;align-items:center;justify-content:center;margin-right:10px}.week-card{background:var(--ink);color:white;border-radius:28px;padding:36px}.week-row{padding:14px 0;border-bottom:1px solid #315047;display:grid;grid-template-columns:70px 1fr auto}.week-row small{color:#9bb4aa}.week-row em{font-style:normal;font-size:11px;color:var(--mint)}
.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:15px;background:white}.faq-item button{width:100%;padding:19px;border:0;background:transparent;display:flex;justify-content:space-between;font-weight:700;text-align:left;color:var(--ink)}.faq-answer{display:none;padding:0 19px 19px;color:#61746d;line-height:1.7}.faq-item.open .faq-answer{display:block}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.metric{background:white;padding:30px}.metric b{display:block;font:700 36px "Manrope";margin:12px 0}.metric span{font-size:12px;color:#61776e}.privacy-band{background:var(--mint);border-radius:24px;padding:28px;display:flex;align-items:center;gap:20px}.privacy-band .mini-icon{background:var(--ink);color:white;flex:none}.privacy-band p{margin:5px 0;color:#38594e}.privacy-band a{margin-left:auto;font-weight:700}
.resource-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:25px}.resource-tabs button{border:1px solid var(--line);background:white;border-radius:999px;padding:10px 15px}.resource-tabs button.active{background:var(--ink);color:white}.doc-list{border-top:1px solid var(--line)}.doc-row{display:grid;grid-template-columns:50px 1fr 140px 30px;align-items:center;border-bottom:1px solid var(--line);padding:20px 10px;transition:.2s}.doc-row:hover{background:#ecf8e5;padding-left:18px}.doc-row small{color:#788c84}.doc-row em{font-style:normal;font-size:11px}
.auth-page{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.auth-brand{background:var(--ink);color:white;padding:60px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.auth-brand:after{content:"";position:absolute;width:390px;height:390px;border:1px solid rgba(217,255,100,.22);border-radius:50%;right:-190px;top:40px;box-shadow:0 0 0 60px rgba(217,255,100,.035)}.auth-brand .logo{position:absolute;top:35px;left:50px;filter:brightness(0) invert(1)}.auth-brand h1{font-size:clamp(45px,5vw,70px);max-width:600px;margin:20px 0}.auth-brand p{font-size:17px;line-height:1.7;color:#b6cec5;max-width:530px}.security-points{display:flex;flex-direction:column;gap:10px;margin-top:30px;color:#d9efdf;font-size:13px}.auth-form-wrap{display:flex;align-items:center;justify-content:center;padding:40px}.auth-form{width:min(100%,470px)}.auth-form h2{font-size:36px;margin:14px 0}.auth-form>p{color:#62746e;line-height:1.7}.form-field{display:block;margin:22px 0 0;font-weight:700;font-size:13px}.form-field input,.form-field select,.form-field textarea{display:block;width:100%;margin-top:8px;border:1px solid #cdd7d2;border-radius:12px;padding:14px 15px;background:white;outline:none}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(14,90,69,.12)}.auth-form .button{width:100%;margin-top:22px}.form-error,.form-success{padding:12px 14px;border-radius:10px;font-size:13px;margin:15px 0}.form-error{background:#fff0eb;color:#8a321d}.form-success{background:#e9f9dc;color:#245c36}.otp-input{font-size:28px!important;letter-spacing:.35em;text-align:center}.back-link{position:absolute;top:25px;color:#678078;font-size:13px}.consent-row{display:flex;gap:8px;font-size:12px;color:#60736c;margin-top:18px}.consent-row input{width:auto!important;margin:2px 0!important}.dev-code{background:#fff8cf;border:1px dashed #b08b00;padding:12px;border-radius:10px;font-size:12px;margin:12px 0}
.dashboard-shell{min-height:100vh;background:#f3f4ed}.dashboard-nav{height:78px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 4vw;gap:50px}.dashboard-nav .logo{width:190px}.dashboard-nav nav{display:flex;gap:8px}.dashboard-nav nav a{padding:10px 13px;border-radius:10px;font-size:13px;font-weight:600}.dashboard-nav nav a.selected{background:var(--mint)}.dashboard-nav .user-pill{margin-left:auto;width:40px;height:40px;border-radius:50%;background:var(--green);color:white;display:flex;align-items:center;justify-content:center;font-weight:700}.dashboard-content{max-width:1200px;margin:auto;padding:50px 24px}.dash-welcome{display:flex;justify-content:space-between;align-items:end;margin-bottom:30px}.dash-welcome h1{font-size:45px;margin:8px 0}.participant-id{background:white;border:1px solid var(--line);border-radius:15px;padding:16px 20px}.participant-id small,.participant-id b{display:block}.participant-id small{font-size:9px;letter-spacing:.12em;color:#7c8e86}.participant-id span{color:var(--green);font-size:10px}.dashboard-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:15px}.next-wave,.dash-card{border-radius:22px;padding:28px}.next-wave{background:var(--mint)}.next-wave h2{font-size:30px;margin:25px 0 10px}.next-wave p{color:#3d5e53}.dash-card{background:white;border:1px solid var(--line);text-align:center}.dash-card .big{font:700 55px "Manrope";display:block;margin:30px 0}.wave-tracker{background:white;border:1px solid var(--line);border-radius:22px;padding:28px;margin-top:16px}.tracker-row{display:grid;grid-template-columns:repeat(5,1fr);margin-top:25px}.tracker-step{border-top:3px solid #dfe6e2;padding-top:18px}.tracker-step.current{border-color:var(--green)}.tracker-step span{display:block;font-weight:700}.tracker-step small{color:#7c8d86}
.survey-page{max-width:980px;margin:auto;padding:35px 24px 70px}.survey-head{display:flex;justify-content:space-between}.progress-track{height:6px;background:#dce5df;border-radius:9px;margin:20px 0 60px}.progress-track i{display:block;height:100%;width:60%;background:var(--green);border-radius:9px}.survey-question{text-align:center}.survey-question h1{font-size:42px;max-width:790px;margin:15px auto}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:40px 0}.choice-card{position:relative}.choice-card input{position:absolute;opacity:0}.choice-card label{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:220px;background:white;border:2px solid transparent;border-radius:20px;box-shadow:0 8px 30px rgba(8,45,36,.07);cursor:pointer;transition:.25s}.choice-card label:hover{transform:translateY(-7px);border-color:var(--mint)}.choice-card input:checked+label{border-color:var(--green);background:#eaf9df;box-shadow:0 0 0 4px rgba(14,90,69,.1)}.choice-card label>span{font-size:45px;margin-bottom:20px}.choice-card small{margin-top:8px;color:#71847d}.save-row{display:flex;justify-content:space-between;align-items:center}.autosave-status{font-size:12px;color:#567067}
.admin-layout{min-height:100vh;background:#f3f4ed;display:grid;grid-template-columns:260px 1fr}.admin-side{background:var(--ink);color:white;padding:24px 18px;display:flex;flex-direction:column}.admin-side .logo{width:190px;filter:brightness(0) invert(1);margin:0 8px 25px}.admin-side>small{color:#78978b;margin:0 12px 17px;font-size:9px;letter-spacing:.13em}.admin-side nav{display:flex;flex-direction:column;gap:4px}.admin-side nav a{padding:12px;border-radius:10px;font-size:13px;color:#b9cec5}.admin-side nav a:hover,.admin-side nav a.selected{background:#174b3c;color:white;transform:translateX(3px)}.admin-user{margin-top:auto;border-top:1px solid #2c4b42;padding:18px 8px;display:flex;gap:10px}.admin-user>span{width:34px;height:34px;border-radius:50%;background:var(--mint);color:var(--ink);display:flex;align-items:center;justify-content:center;font-weight:700}.admin-user small{display:block;color:#829d92}.admin-main{padding:38px;overflow:auto}.admin-header{display:flex;justify-content:space-between;align-items:center}.admin-header h1{font-size:38px;margin:7px 0}.admin-alert{display:flex;align-items:center;gap:15px;background:#fff5d6;border:1px solid #eedb96;border-radius:15px;padding:17px;margin:20px 0}.admin-alert .button{margin-left:auto;padding:9px 13px}.admin-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.admin-metric{background:white;border:1px solid var(--line);border-radius:16px;padding:20px}.admin-metric b{display:block;font:700 35px "Manrope";margin:10px 0}.admin-metric small{color:#778b82}.admin-panel{background:white;border:1px solid var(--line);border-radius:18px;padding:22px;margin-top:15px}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{text-align:left;padding:14px;border-bottom:1px solid var(--line);font-size:13px}.data-table th{font-size:9px;letter-spacing:.11em;color:#788b83}.role-badge,.status-badge{display:inline-block;padding:5px 8px;border-radius:99px;background:#eaf8df;font-size:10px;color:#31633f}.table-actions{display:flex;gap:5px}.table-actions button{border:1px solid var(--line);background:white;border-radius:7px;padding:5px 8px}

@media(max-width:980px){
  .logo{width:195px;height:52px}.menu-toggle{display:block;z-index:55}.menu-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle.open span:nth-child(2){opacity:0}.menu-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .main-nav{position:fixed;inset:120px 0 0;background:var(--paper);padding:24px;display:flex;flex-direction:column;align-items:stretch;gap:7px;transform:translateX(105%);transition:.3s;z-index:40}.main-nav.open{transform:none}.main-nav>a{font-size:17px;padding:15px}.main-nav .nav-cta{margin:8px 0 0}
  .hero{grid-template-columns:1fr;padding-top:55px}.hero-copy{text-align:center}.hero-copy>p{margin-left:auto;margin-right:auto}.hero-actions,.trust-row{justify-content:center}.hero-visual{max-width:560px;width:100%;margin:auto}.mission,.two-col{grid-template-columns:1fr}.process-grid{grid-template-columns:repeat(3,1fr)}.research-grid{grid-template-columns:1fr 1fr}.status-grid{grid-template-columns:1fr 1fr}.status-card:nth-child(2){border-right:0}.status-card:nth-child(-n+2){border-bottom:1px solid var(--line)}.footer-grid{grid-template-columns:1.7fr 1fr 1fr}.footer-grid>div:last-child{display:none}.protocol-grid,.value-grid,.benefit-grid{grid-template-columns:1fr 1fr}.auth-page{grid-template-columns:1fr}.auth-brand{min-height:380px;padding:110px 40px 50px}.auth-form-wrap{padding:50px 24px}.dashboard-grid{grid-template-columns:2fr 1fr}.dashboard-grid .dash-card:last-child{grid-column:1/-1}.admin-layout{grid-template-columns:84px 1fr}.admin-side .logo{width:55px;object-fit:cover;object-position:left}.admin-side>small,.admin-side nav a span,.admin-user div{display:none}.admin-side nav a{text-align:center;font-size:20px}.admin-user{justify-content:center}.admin-main{padding:24px}.admin-metrics{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .research-bar{height:auto;min-height:34px;padding:8px 15px}.research-bar a{display:none}.site-header{height:72px;padding:0 14px}.logo{width:172px;height:48px}.main-nav{inset:106px 0 0}.hero{padding:48px 18px}.hero h1{font-size:43px}.hero-copy>p{font-size:16px}.hero-actions{flex-direction:column}.trust-row{gap:10px}.study-card{min-height:420px;padding:21px}.chip-one{left:-5px}.chip-two{right:-5px}.study-highlights,.mission,.process,.featured,.content-section{padding:70px 18px}.section-kicker h2{font-size:31px}.status-grid,.research-grid,.value-grid,.doc-grid,.benefit-grid,.protocol-grid,.metric-grid{grid-template-columns:1fr}.status-card{border-right:0;border-bottom:1px solid var(--line)!important}.process-grid{grid-template-columns:1fr}.process-step{min-height:auto}.mission-visual{min-height:320px}.mission-visual .number{font-size:110px}.featured-head{display:block}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:8px}.page-hero{padding:65px 18px}.page-hero h1{font-size:44px}.fact-list{grid-template-columns:1fr}.week-row{grid-template-columns:60px 1fr}.week-row em{display:none}.privacy-band{align-items:flex-start}.privacy-band a{display:none}.doc-row{grid-template-columns:35px 1fr 25px}.doc-row em{display:none}.auth-brand{min-height:350px;padding:100px 24px 40px}.auth-brand .logo{left:20px}.auth-brand h1{font-size:42px}.auth-form-wrap{padding:45px 18px}.dashboard-nav{padding:0 14px}.dashboard-nav nav{display:none}.dashboard-nav .logo{width:170px}.dash-welcome{align-items:flex-start;flex-direction:column;gap:15px}.dash-welcome h1{font-size:36px}.dashboard-grid{grid-template-columns:1fr}.dashboard-grid .dash-card:last-child{grid-column:auto}.tracker-row{overflow-x:auto}.tracker-step{min-width:110px}.choice-grid{grid-template-columns:1fr}.survey-question h1{font-size:31px}.choice-card label{min-height:150px}.save-row{align-items:stretch;flex-direction:column;gap:15px}.admin-layout{display:block}.admin-side{position:relative;padding:14px;display:flex;flex-direction:row;align-items:center}.admin-side .logo{width:175px;height:48px;object-fit:contain}.admin-side>small,.admin-side nav,.admin-user{display:none}.admin-main{padding:18px}.admin-header{align-items:flex-start;gap:15px}.admin-header h1{font-size:29px}.admin-header .button{font-size:11px;padding:10px}.admin-alert{align-items:flex-start;flex-wrap:wrap}.admin-alert .button{margin-left:0}.admin-metrics{grid-template-columns:1fr 1fr}.admin-metric{padding:15px}.data-table{min-width:700px}.admin-panel{overflow-x:auto}
}

/* 2026 content-led redesign */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.revealed{opacity:1;transform:none}
.hero-redesign{min-height:690px;grid-template-columns:minmax(0,.9fr) minmax(480px,1.1fr);padding-top:54px;padding-bottom:54px}
.hero-redesign:before{display:none}
.hero-illustration{height:570px;border-radius:36px;background:url("../images/research-tree-hero.png") center/cover no-repeat;position:relative;box-shadow:0 30px 80px rgba(8,45,36,.18);overflow:hidden}
.hero-illustration:after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(255,254,249,.2),transparent 45%,rgba(5,38,29,.08));pointer-events:none}
.hero-wave-key{position:absolute;left:25px;bottom:25px;z-index:2;background:rgba(255,254,249,.91);backdrop-filter:blur(12px);padding:18px 20px;border-radius:17px;box-shadow:0 12px 30px rgba(8,45,36,.15)}
.hero-wave-key small,.hero-wave-key b,.hero-wave-key span{display:block}.hero-wave-key small{font-size:8px;letter-spacing:.16em;color:var(--green);font-weight:800}.hero-wave-key b{font:700 15px/1.3 "Segoe UI",sans-serif;margin:6px 0}.hero-wave-key span{font-size:9px;letter-spacing:.13em;color:#5d756c}
.hero-actions.centered{justify-content:center}.button.outline-light{background:transparent;border:1px solid rgba(255,255,255,.55);color:white}
.evidence-strip{display:grid;grid-template-columns:repeat(4,1fr);max-width:1240px;margin:0 auto;padding:0 20px;transform:translateY(-22px);position:relative;z-index:4}
.evidence-strip>div{background:white;border:1px solid var(--line);border-right:0;padding:24px 25px;box-shadow:0 18px 40px rgba(8,45,36,.06)}.evidence-strip>div:first-child{border-radius:18px 0 0 18px}.evidence-strip>div:last-child{border-radius:0 18px 18px 0;border-right:1px solid var(--line)}
.evidence-strip b{display:block;font:800 32px "Segoe UI",sans-serif;color:var(--green)}.evidence-strip span{font-size:11px;color:#698078}
.impact-section{padding:95px max(24px,calc((100% - 1240px)/2));background:var(--ink);color:white;display:grid;grid-template-columns:.8fr 1.2fr;gap:7vw;align-items:center}
.impact-section h2{font-size:clamp(38px,4.6vw,64px);line-height:1.04;margin:18px 0}.impact-path{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.impact-path span{display:flex;align-items:center;gap:13px;padding:16px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:14px;font-weight:700;transition:.25s}
.impact-path span:hover{background:var(--mint);color:var(--ink);transform:translateX(5px)}.impact-path i{font-style:normal;font-size:9px;color:var(--mint)}.impact-path span:hover i{color:var(--green)}
.footer-observation{border-top:1px solid #244138;border-bottom:1px solid #244138;margin-top:55px;padding:28px 0;display:flex;justify-content:space-between;align-items:center;gap:25px}
.footer-observation span{font:600 clamp(18px,2vw,27px) "Segoe UI",sans-serif;color:white}.footer-observation b{color:var(--mint);font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.site-footer .footer-bottom{margin-top:0;border-top:0}
.research-question-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:7vw;align-items:start}.research-question-layout>div>p{font-size:17px;line-height:1.8;color:#567067}
.question-cards article{min-height:240px;background:linear-gradient(145deg,#fff,#f3f8ed)}
.hypothesis-list{display:grid;gap:12px;max-width:960px}.hypothesis-list article{display:grid;grid-template-columns:72px 1fr;gap:22px;align-items:start;padding:24px;border:1px solid var(--line);border-radius:18px;background:white;transition:.25s}.hypothesis-list article:hover{transform:translateX(8px);border-color:var(--green);box-shadow:var(--shadow)}.hypothesis-list article>b{width:58px;height:58px;border-radius:50%;background:var(--mint);display:flex;align-items:center;justify-content:center;font-size:18px}.hypothesis-list h3{margin:2px 0 8px}.hypothesis-list p{margin:0;color:#5b7169;line-height:1.7}
.protocol-document-band{padding:80px max(24px,calc((100% - 1120px)/2));background:linear-gradient(120deg,var(--green),var(--ink));color:white;display:flex;align-items:center;justify-content:space-between;gap:35px}.protocol-document-band h2{font-size:clamp(35px,4vw,54px);margin:13px 0}.protocol-document-band p{color:#c7ddd4}.protocol-document-band>div:last-child{display:flex;gap:10px;flex-wrap:wrap}
.fine-print{font-size:11px;line-height:1.6;color:#456457}.wave-note{font-size:11px;color:#a9c0b7;margin:20px 0 0}.document-actions{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:27px}.responsibility-list{display:grid;gap:10px}.responsibility-list span{display:grid;grid-template-columns:48px 1fr;align-items:center;border:1px solid var(--line);padding:14px;border-radius:13px}.responsibility-list b{width:32px;height:32px;border-radius:50%;background:var(--mint);display:flex;align-items:center;justify-content:center;font-size:10px}.responsibility-list i{font-style:normal;font-weight:600}
.resource-note{display:flex;align-items:center;gap:16px;margin-top:30px;padding:22px;border-radius:18px;background:#eff8e9}.resource-note>span{width:42px;height:42px;border-radius:50%;background:var(--green);color:white;display:flex;align-items:center;justify-content:center}.resource-note p{margin:4px 0;color:#5d746b}.doc-row[hidden]{display:none}
.document-view{background:var(--cream);padding-bottom:90px}.document-hero{max-width:1050px;margin:0 auto;padding:75px 24px 40px;display:flex;align-items:end;justify-content:space-between;gap:30px}.document-hero h1{font-size:clamp(39px,5vw,62px);margin:15px 0 8px}.document-hero p{color:#62776e}
.research-document{max-width:940px;margin:auto;background:white;border-radius:24px;box-shadow:var(--shadow);padding:60px 75px}.research-document section{position:relative;border-bottom:1px solid var(--line);padding:0 0 42px;margin:0 0 42px}.research-document section:last-child{border-bottom:0;margin-bottom:0}.research-document h2{font-size:32px;margin:0 0 18px}.research-document h3{font-size:20px;margin-top:25px}.research-document p,.research-document li{line-height:1.8;color:#455f56}.research-document li{margin:9px 0}.document-number{position:absolute;left:-45px;top:8px;font-size:9px;color:#758b82;font-weight:800}.document-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.document-facts>div{background:#f1f7ec;padding:18px;border-radius:13px}.document-facts small,.document-facts b{display:block}.document-facts small{font-size:8px;letter-spacing:.12em;color:#6e8279;margin-bottom:8px}.consent-statement{background:var(--mint);margin:0 -25px!important;padding:28px!important;border-radius:16px}.consent-statement p{color:var(--ink)}
.illustrative-label{color:#74877f}.visual-metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.visual-metric{background:white;border:1px solid var(--line);border-radius:20px;padding:23px;overflow:hidden;transition:.25s}.visual-metric:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.visual-metric>span{font-size:24px}.visual-metric>b,.visual-metric>small{display:block}.visual-metric>b{font:800 38px "Segoe UI",sans-serif;margin:22px 0 3px}.visual-metric>small{color:#6d8179}.visual-metric>i{display:block;height:5px;background:var(--mint);border-radius:5px;margin-top:21px}.metric-one>i{width:82%}.metric-two>i{width:58%}.metric-three>i{width:100%}.metric-four>i{width:68%}
.insight-layout{display:grid;grid-template-columns:.82fr 1.18fr;gap:6vw;align-items:center}.trend-card{background:var(--ink);color:white;border-radius:25px;padding:28px}.chart-title{display:flex;justify-content:space-between;align-items:center}.chart-title span{font-size:10px;color:#849e94}.line-chart{height:260px;border-left:1px solid #416157;border-bottom:1px solid #416157;margin-top:30px;display:flex;align-items:flex-end;justify-content:space-around;padding:0 20px;position:relative;background:repeating-linear-gradient(to top,transparent 0,transparent 63px,rgba(255,255,255,.06) 64px)}
.chart-point{height:var(--value);width:15%;position:relative;border-top:2px solid var(--mint);color:#a8beb5}.chart-point:after{content:"";position:absolute;top:-2px;left:50%;right:-70%;border-top:2px solid var(--mint);transform:rotate(-8deg);transform-origin:left}.chart-point:last-child:after{display:none}.chart-point>i{position:absolute;width:10px;height:10px;border-radius:50%;background:var(--mint);top:-6px;left:calc(50% - 5px);box-shadow:0 0 0 5px rgba(217,255,100,.13)}.chart-point small{position:absolute;bottom:-25px;left:45%}.point-1{--value:72%}.point-2{--value:66%}.point-3{--value:58%}.point-4{--value:61%}.point-5{--value:69%}.chart-legend{display:flex;gap:20px;margin-top:36px;font-size:10px;color:#9fb5ac}.chart-legend i{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--mint);margin-right:6px}.chart-legend span:last-child i{background:var(--orange)}
.publication-pipeline{display:grid;grid-template-columns:repeat(5,1fr);gap:2px;background:var(--line)}.publication-pipeline span{background:white;padding:25px 16px;font-weight:700;display:flex;align-items:center;gap:10px}.publication-pipeline b{width:28px;height:28px;border-radius:50%;background:var(--mint);display:flex;align-items:center;justify-content:center;font-size:10px}
.participant-analytics{display:grid;grid-template-columns:1.3fr .8fr .9fr;gap:15px;margin-top:16px}.dash-analytics-card{background:white;border:1px solid var(--line);border-radius:22px;padding:22px}.mini-bars{height:160px;display:flex;align-items:end;gap:9px;padding-top:22px}.mini-bars>span{height:var(--height);flex:1;background:linear-gradient(var(--mint),#88c778);border-radius:7px 7px 2px 2px;position:relative}.mini-bars i{position:absolute;bottom:-20px;left:0;right:0;text-align:center;font-style:normal;font-size:9px;color:#6b8078}.bar-1{--height:35%}.bar-2{--height:48%}.bar-3{--height:57%}.bar-4{--height:67%}.bar-5{--height:78%}.milestone-ring{width:135px;height:135px;border-radius:50%;margin:20px auto 0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:radial-gradient(circle at center,white 55%,transparent 57%),conic-gradient(var(--mint) 0 20%,#e6ece8 20%)}.milestone-ring b{font-size:25px}.milestone-ring small{font-size:9px;color:#71857d}.privacy-checks{list-style:none;padding:15px 0 0;margin:0}.privacy-checks li{padding:10px 0;border-bottom:1px solid var(--line);font-size:12px}.privacy-checks li:before{content:"✓";color:var(--green);font-weight:900;margin-right:8px}.dashboard-resources{background:var(--ink);color:white;border-radius:22px;padding:25px;margin-top:16px;display:flex;align-items:center;gap:10px}.dashboard-resources>div{margin-right:auto}.dashboard-resources h2{margin:6px 0;font-size:24px}
.auth-logo{width:190px!important;height:54px!important}.auth-brand .auth-logo img{object-fit:contain;object-position:left center}.auth-secondary{margin-top:24px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;font-size:12px}.auth-secondary a{color:var(--green);font-weight:800}.password-field>span{display:flex;align-items:stretch;margin-top:8px}.password-field>span input{margin-top:0;border-radius:12px 0 0 12px}.password-field>span button{border:1px solid #cdd7d2;border-left:0;background:#f2f6f1;border-radius:0 12px 12px 0;padding:0 13px;color:var(--green);font-weight:700}.consent-summary{background:#eef8e8;border-radius:13px;padding:15px;margin-top:20px}.consent-summary p{margin:6px 0 0;font-size:12px;line-height:1.8}.survey-guidance{display:flex;align-items:center;gap:12px;background:#ecf8e5;border-radius:14px;padding:13px 16px;margin-top:18px}.survey-guidance p{margin:0;flex:1;font-size:11px;line-height:1.5}.survey-guidance a{font-size:10px;font-weight:800;border-bottom:1px solid}
.admin-document-layout{display:grid;grid-template-columns:340px 1fr;gap:15px;align-items:start}.upload-panel{margin-top:15px}.upload-panel>p{font-size:12px;color:#657a72}.document-register{overflow:auto}

@media(max-width:980px){
  .hero-redesign{grid-template-columns:1fr}.hero-illustration{height:500px}.evidence-strip{grid-template-columns:1fr 1fr;transform:none;padding:25px}.evidence-strip>div{border:1px solid var(--line);border-radius:0!important}.impact-section,.research-question-layout,.insight-layout{grid-template-columns:1fr}.visual-metric-grid{grid-template-columns:1fr 1fr}.participant-analytics{grid-template-columns:1fr 1fr}.participant-analytics article:last-child{grid-column:1/-1}.admin-document-layout{grid-template-columns:1fr}
}
@media(max-width:640px){
  .hero-redesign{padding-top:40px}.hero-illustration{height:390px;border-radius:24px;background-position:58% center}.hero-wave-key{left:14px;bottom:14px;right:14px}.evidence-strip{grid-template-columns:1fr 1fr;padding:18px;gap:8px}.evidence-strip>div{padding:16px}.evidence-strip b{font-size:25px}.evidence-strip span{font-size:9px}.impact-section{padding:70px 18px}.impact-path{grid-template-columns:1fr}.footer-observation{align-items:flex-start;flex-direction:column}.protocol-document-band{align-items:flex-start;flex-direction:column;padding:65px 18px}.document-hero{align-items:flex-start;flex-direction:column;padding:55px 18px 30px}.research-document{border-radius:0;padding:40px 22px}.document-number{position:static;display:block;margin-bottom:8px}.document-facts{grid-template-columns:1fr 1fr}.visual-metric-grid{grid-template-columns:1fr 1fr}.visual-metric{padding:17px}.visual-metric>b{font-size:29px}.publication-pipeline{grid-template-columns:1fr}.participant-analytics{grid-template-columns:1fr}.participant-analytics article:last-child{grid-column:auto}.dashboard-resources{align-items:stretch;flex-direction:column}.survey-guidance{align-items:flex-start;flex-wrap:wrap}.auth-secondary{align-items:flex-start;flex-direction:column}.auth-logo{width:170px!important}
}